Chain reaction is a psionic power demonstrated by Sarah Kerrigan during the Second Great War. Using it, Kerrigan was able to allow her energy blasts to arch, hitting multiple targets.[1]

Game Effect[edit | edit source]

Heart of the Swarm[edit | edit source]

SC2 ChainReaction Icon.jpg
Chain Reaction

Kerrigan's attacks deal normal damage to primary target, then hits up to four adjacent enemy targets, dealing 10 damage to each secondary target.

In Legacy of the Void, Chain Reaction deals 25 damage to each secondary target.

Usage
Passive
Campaign Acquisition
Acquired from Complete Harvest of Screams or Domination.
ve

Co-op Missions[edit | edit source]

In Co-op Missions, Sarah Kerrigan gains the chain reaction upgrade at level 9.

SC2 ChainReaction Icon.jpg
Chain Reaction

Kerrigan attacks bounce to subsequent enemies, dealing 10 damage to up to four more targets.

Usage
Passive
Campaign Acquisition
Unlock Reach Kerrigan Level 9
Acquisition
Purchased from Evolution chamber
Hotkey R
Cost 150 Minerals

Mastery: -3 Minerals per Expeditious Evolutions mastery point. Down to a minimum 60 Minerals
150 ZergVespene SC2 Game1.png
Mastery: -3 ZergVespene SC2 Game1.png per Expeditious Evolutions mastery point. Down to a minimum 60 Vespene gas
90seconds

Mastery: -1.8seconds per Expeditious Evolutions mastery point. Down to a minimum 36seconds
Required Lair/Hive
ve

References[edit | edit source]

  1. Blizzard Entertainment. StarCraft II: Heart of the Swarm. (Activision Blizzard). PC. Kerrigan's abilities and status (in English). 2013.
Community content is available under CC-BY-SA unless otherwise noted.